Steel stacks sealed, patched, and warrantied by certified crews
Metal Chimney Repair in Orange, New Jersey
Metal Chimney Repair in Orange means stopping rust, water, and smoke backdraft before they rot your flue. We handle steel and factory-built chimneys across Orange, New Jersey, from Old Towne Orange to East Orange. If your stack is streaked, dented, or leaking, we inspect it, price it, and fix it, often the same day.
Live phone supportUpfront optionsBacked workmanship
What's included
What Our Metal Chimney Repair Covers
Every metal chimney repair starts with a full inspection, then we fix what is actually broken. Here is what is included in a standard visit, and what we quote separately if your stack needs it.
Full Stack Inspection
Camera inspection of the flue, plus a hands-on check of the cap, storm collar, flashing, and every visible joint. You get photos and a written summary. This is included on every visit, repair or not.
Rust Treatment and Coating
We wire-brush the rusted areas, treat the steel, and coat it with a high-temp product rated for flue temperatures. This stops surface rust from coming back and buys years on a stack that is still structurally sound.
Cap and Flashing Repair
Replacement of failed caps, spark screens, storm collars, and flashing. We stock common sizes on the truck, so most cap and flashing jobs are finished the same day with no return trip.
Joint and Seam Sealing
We reseal separated seams and twist-lock joints with high-temp silicone and mechanical fasteners where needed. Loose joints are the second most common leak path after the cap, and they are cheap to fix early.
Section Replacement
When a section of the outer shell or flue is rusted through, we cut it out and install a matched stainless replacement. We work with DuraVent, Selkirk, and Majestic components to fit your existing system.
Post-Repair Testing
A test fire or appliance run to confirm draft, and a hose test on the flashing to confirm the leak is gone. You get finished photos and a 5-year workmanship warranty on the repair.
Service overview
Metal Chimney Repair in Orange, NJ
Metal Chimney Repair in Orange covers the full steel stack: the outer shell, the inner flue, the cap, the flashing, and the storm collar. We cut out rusted sections, rebuild them with stainless steel, reseal joints with high-temp silicone, and replace failed chimney caps. On factory-built units, we re-seat the liner and check every twist-lock connection against NFPA 211.
Orange's housing stock is hard on metal chimneys. Roofs in Old Towne Orange and The Plaza are mostly 1920s to 1960s, with short steel stacks that have taken 60-plus winters of freeze-thaw. Add salt air drifting in from the coast and you get surface rust by year three. If you have been searching for metal chimney repair in Orange New Jersey near me, we are the crew that answers.
How we workWe verify the cause, compare realistic options, and confirm the repair before we leave.
The service timeline
How Our Metal Chimney Repair Works
The process flexes to the condition, but these checkpoints keep decisions clear.
Phone Triage
You describe the symptom: rust streaks, a leak stain, smoke rolling back, or a cap that blew off. We ask the age of the house and the appliance type, then give a realistic arrival window. Emergency calls in Orange get priority, including nights and weekends.
On-Roof Inspection
A CSIA Certified Chimney Sweep runs an inspection camera down the flue, checks the cap, flashing, storm collar, and every joint. We photograph the damage and measure the flue diameter. You see the pictures before we quote anything.
Written Scope and Price
You get one page: what is rusted, what we replace, what we seal, and the price. No hourly surprises. If the stack is beyond patching, we show you the reline option side by side so you can decide with real numbers.
Repair Day
We lay drop cloths inside, set ladders and roof anchors, then cut out the bad steel with an angle grinder and diamond blade. New stainless sections go in, joints get sealed, and the cap and flashing are reset. Most repairs take three to five hours.
Test and Walkthrough
We light a test fire or run the appliance, watch the draft, and check for leaks with a hose test on the flashing. You get photos of the finished work and a written warranty. If anything weeps, we come back and make it right.
Tools & methods
Tools and Methods We Use
Purpose-built equipment, used by trained technicians, so the job is done accurately the first time.
Inspection camera
We run it down the flue to see rust holes, separated seams, and creosote from the inside. You watch the screen with us, so the quote is based on what is actually there.
Angle grinder with diamond blade
Used to cut out rusted steel sections cleanly so a new stainless piece fits flush. A ragged cut is where leaks start, so this step matters more than it looks.
Wire brush and chimney brush
We wire-brush rust before coating and run a chimney brush on rods through the flue during cleanings. Both are standard on every truck.
Caulking gun with high-temp sealant
For sealing storm collars, flashing edges, and twist-lock joints. We use products rated for the flue temperatures your appliance produces, not generic caulk that fails in a season.
ChimneySaver and Rutland coatings
High-temp finishes for steel stacks and breathable waterproofing for masonry. These are the products we trust to hold up through Orange's freeze-thaw cycles.
DuraVent and Selkirk components
Matched stainless sections, caps, and adapters for factory-built chimneys. Using the right brand means the repair seals correctly instead of being forced to fit.
Use cases
When Orange Homeowners Call Us
These examples show how the service framework adapts rather than forcing every call through one repair.
Flue Section Rebuilt in East Orange
A factory-built chimney from the 1970s had a rusted-through section about two feet above the roofline. The fireplace smoked into the room on every light, and the CO alarm had gone off twice. The twist-lock joints below were also loose. → We cut out the failed section, installed a matched stainless replacement, resealed every joint, and tested the draft with a fire. The fireplace now draws clean. The repair ran $1,150 and took one day.
Storm-Damaged Cap Replaced in The Plaza
A windstorm took the cap off a rental property's metal chimney at 6 p.m. Rain was forecast overnight and the tenant had already put a bucket under a ceiling drip. The open flue was also letting in debris. → We were on the roof the same night, sealed the opening, and installed a new stainless cap with a spark screen and storm collar. The leak stopped that night. The permanent repair cost $390.
Problems we solve
Metal Chimney Problems We Fix in Orange
Most metal chimney calls in Orange come down to water, rust, or draft. Here is what we see and how we handle it.
Water staining on the ceiling near the chimney
We trace the entry point, usually the cap, storm collar, or flashing, and seal it with the right product. A hose test confirms the fix before we leave, so you know it is dry.
Rust streaks and flaking paint on the steel stack
We wire-brush and treat the rust, then coat the stack with a high-temp finish. If a section is already through, we cut it out and install a matched stainless replacement.
Smoke rolling back into the room when you light a fire
We camera the flue, find the blockage or damage, and correct it. That may be a cleaning, a liner patch, or a reline. We test with a fire before we call it done.
A cap that blew off in a storm
We stock stainless and galvanized caps in common sizes and can often replace one the same day, including the spark screen and storm collar. Emergency calls get priority.
Pricing process
What Metal Chimney Repair Costs
$250 - $2,800 depending on scope
Roof pitch and access
A steep roof off Orange Olive needs anchors, harnesses, and extra setup time. A flat roof near the Tustin Avenue Corridor is faster. Access can swing a quote by $150 or more.
Stack height
Taller stacks mean more ladder time and more material. A stack over 15 feet takes longer to inspect and repair safely, and that shows up in the labor.
Extent of rust damage
Surface rust is a coating job. Rust that has pitted through the shell means cutting out and replacing a section. That is the difference between a $300 repair and a $1,200 one.
How much does metal chimney repair cost in Orange NJ?
Typical 2026 pricing in Orange runs $250 to $650 for a cap, flashing, or joint repair, and $900 to $2,800 for a partial stack rebuild or reline. Cost depends on roof pitch, stack height, and how far the rust has spread. We quote from photos taken on your roof, so the number you approve is the number you pay.
What causes metal chimney damage in Orange New Jersey?
Water and freeze-thaw do most of it. Orange gets 40-plus inches of rain a year plus hard winter cycles, so a failed storm collar or cracked cap lets water sit against the steel. Add coastal salt air and you get rust by year three. Creosote buildup and loose twist-lock joints finish the job.
Can I repair a metal chimney myself in Orange NJ?
You can replace a cap or reseal a storm collar if you are comfortable on a roof and have the right high-temp sealant. Anything involving the flue, a rusted-through section, or a factory-built liner is not a homeowner job. A wrong repair can leak carbon monoxide into the house. Call us for a free look before you climb.
How long does metal chimney repair take in Orange New Jersey?
Most repairs take three to five hours on site. A cap or flashing job is often done in two hours. A partial stack rebuild or a stainless liner install runs a full day, sometimes two if we have to order a matched DuraVent section. You get a firm timeline with the written quote.
Related services
Other Chimney Work We Handle
Chimney Repair Near Me
If your metal stack is leaking or drawing poorly, this is the starting point. We inspect, photograph, and quote the fix in one visit, then schedule the repair around your week. Most Orange calls are handled within 48 hours.
Chimney Masonry Repair
Many Orange homes have a brick base with a steel stack above it. When the brick spalls or a mortar joint fails, we repoint with tuckpointing mortar and reset the flashing so water stops feeding the rust below.
Chimney Crown Repair
A cracked crown sends water straight into the chimney. We rebuild the crown with chimney crown mix and an expansion joint, then seal it. On metal stacks, the crown is often the flashing pan, and we replace that too.Ready when you are
Get Your Metal Chimney Repair in Orange Today
Rust does not stop, and neither does the water getting in behind it. Call Hardy Zap at (844) 803-5147 for a same-day inspection and a written price. Licensed, insured, CSIA-certified, and backed by a 5-year workmanship warranty.
Talk with the local team
Request Metal Chimney Repair
Call us at (844) 803-5147 or email info@hardyzap.com. Our phone is answered 24/7 for emergencies, and we schedule regular appointments Monday through Friday. We serve Orange, New Jersey and the surrounding neighborhoods, and we'll tell you honestly what your chimney needs.